diff --git a/packages/better-auth/build.config.ts b/packages/better-auth/build.config.ts
index 817e98c945..47d9e24271 100644
--- a/packages/better-auth/build.config.ts
+++ b/packages/better-auth/build.config.ts
@@ -7,6 +7,7 @@ export default defineBuildConfig({
 			treeShaking: true,
 		},
 	},
+	declaration: true,
 	outDir: "dist",
 	clean: false,
 	failOnWarn: false,
diff --git a/packages/better-auth/package.json b/packages/better-auth/package.json
index 5822b3ea56..7359e9b193 100644
--- a/packages/better-auth/package.json
+++ b/packages/better-auth/package.json
@@ -9,7 +9,7 @@
     "directory": "packages/better-auth"
   },
   "scripts": {
-    "build": "unbuild --clean && pnpm build:types",
+    "build": "unbuild --clean",
     "dev": "concurrently \"unbuild --watch\" \"npm run dev:types\"",
     "dev:types": "tsc --project tsconfig.declarations.json --watch",
     "build:types": "tsc --project tsconfig.declarations.json",